ASHRAE Journal - July 2021 - 106

Solu� ons for Mechanical Supply, Exhaust,
Ven� la� on, RTU or Air Handling Systems
The U.S. Department of Educa� on has recently published the ED COVID-19
Handbook Volume 1: Strategies for Safely Reopening Elementary and Secondary
Schools. One of the key health measures is: Conduc� ng assessments or audits
of exis� ng ven� la� on systems; and developing a ven� la� on improvement plan.
Following the guidance of the CDC1
and Council of the Great City Schools2
of valida� ng dilu� on ven� la� on can be achieved.
Ensuring mechanical ven� la� on systems work properly
Installing an airfl ow measuring solu� on will:
* Provide real-� me verifi ca� on of fl ow rates in or out of the building3
* Validate you have at least the code minimum ven� la� on rates
* Work with mul� ple types of Building Automa� on Systems to always maintain
fl ow rates
(Note: without acti ve measurement; fl ow rates can be impacted by weather,
fouling, wear and tear, actuator and damper positi oning error, human error,
or mechanical failures)4
* Quickly iden� fy ven� la� on problems in the HVAC system if they happen
Increasing / Maximizing the amount of outdoor ven� la� on5
Incr
* Make it easier to adjust rates through the BAS without being present at the
Ebtron airfl ow measuring solu� ons do:
asier
equipment.
* Have the ability to provide outdoor air thermal or moisture measurements
that can be used to limit the ven� la� on to a minimum when it is too cold,
hot, or humid, and increase it when condi� ons are favorable.
* Enable safe and healthy opera� on into the future
or humid, nd incr
sa
Measure and Verify
Ventilation for COVID-19
Ebtron doesn't require regular maintenance or recalibra� on and is designed for
many years of accurate opera� on.
Post pandemic, the airfl ow sensor can be integrated with Demand Control
Ven� la� on for op� mal opera� on to ensure school occupants are always ge� ng
w sen or
suffi cient ven� la� on6
A CO2 measur
minimum7
1. CDC: Considera� ons to Improve Ven� la� on
2. Council of the Great City Schools: Increasing
Ven� la� on and Improving Air Quality in Schools
3. The importance of Controlled Ven� la� on in
Schools
4. Ven� la� on Control for COVID-19 & Beyond
5. CDC: Ensure Hea� ng, Ven� la� on, and Air
Condi� oning (HVAC) se� ngs are maximizing
ven� la� on
6. Improved CO2 -DCV
7. USGBC: Mythbus� ng Verifying Ven� la� on in
Schools
www.EBTRON.com Phone: 800 2 EBTRON
E-mail: sales@ebtron.com
on, or if
.
measurement is an indictor only! It can't tell you if you have the right amount
of ven� la� on, or if you have code minimum, or how much of an increase above
s a
indic
. Real security is valida� ng and controlling the airfl ow rates.
The Elementary and Secondary School Emergency Relief Fund (ESSERII) and
the American Rescue Plan Act of 2021 allows for LEAs to use available funds
for improvements, repairs, and upgrades to mechanical ven� la� on and control
systems. Install an Ebtron solu� on, and always know you are mee� ng the health
needs of students and school professionals.
, the goal
BACK TO SCHOOL
http://www.EBTRON.com

ASHRAE Journal - July 2021

Table of Contents for the Digital Edition of ASHRAE Journal - July 2021

Contents
ASHRAE Journal - July 2021 - Intro
ASHRAE Journal - July 2021 - Cover1
ASHRAE Journal - July 2021 - Cover2
ASHRAE Journal - July 2021 - 1
ASHRAE Journal - July 2021 - Contents
ASHRAE Journal - July 2021 - 3
ASHRAE Journal - July 2021 - 4
ASHRAE Journal - July 2021 - 5
ASHRAE Journal - July 2021 - 6
ASHRAE Journal - July 2021 - 7
ASHRAE Journal - July 2021 - 8
ASHRAE Journal - July 2021 - 9
ASHRAE Journal - July 2021 - 10
ASHRAE Journal - July 2021 - 11
ASHRAE Journal - July 2021 - 12
ASHRAE Journal - July 2021 - 13
ASHRAE Journal - July 2021 - 14
ASHRAE Journal - July 2021 - 15
ASHRAE Journal - July 2021 - 16
ASHRAE Journal - July 2021 - 17
ASHRAE Journal - July 2021 - 18
ASHRAE Journal - July 2021 - 19
ASHRAE Journal - July 2021 - 20
ASHRAE Journal - July 2021 - 21
ASHRAE Journal - July 2021 - 22
ASHRAE Journal - July 2021 - 23
ASHRAE Journal - July 2021 - 24
ASHRAE Journal - July 2021 - 25
ASHRAE Journal - July 2021 - 26
ASHRAE Journal - July 2021 - 27
ASHRAE Journal - July 2021 - 28
ASHRAE Journal - July 2021 - 29
ASHRAE Journal - July 2021 - 30
ASHRAE Journal - July 2021 - 31
ASHRAE Journal - July 2021 - 32
ASHRAE Journal - July 2021 - 33
ASHRAE Journal - July 2021 - 34
ASHRAE Journal - July 2021 - 35
ASHRAE Journal - July 2021 - 36
ASHRAE Journal - July 2021 - 37
ASHRAE Journal - July 2021 - 38
ASHRAE Journal - July 2021 - 39
ASHRAE Journal - July 2021 - 40
ASHRAE Journal - July 2021 - 41
ASHRAE Journal - July 2021 - 42
ASHRAE Journal - July 2021 - 43
ASHRAE Journal - July 2021 - 44
ASHRAE Journal - July 2021 - 45
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ASHRAE Journal - July 2021 - 50
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ASHRAE Journal - July 2021 - 54
ASHRAE Journal - July 2021 - 55
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ASHRAE Journal - July 2021 - 57
ASHRAE Journal - July 2021 - 58
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ASHRAE Journal - July 2021 - 60
ASHRAE Journal - July 2021 - 61
ASHRAE Journal - July 2021 - 62
ASHRAE Journal - July 2021 - 63
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ASHRAE Journal - July 2021 - 65
ASHRAE Journal - July 2021 - 66
ASHRAE Journal - July 2021 - 67
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ASHRAE Journal - July 2021 - 70
ASHRAE Journal - July 2021 - 71
ASHRAE Journal - July 2021 - 72
ASHRAE Journal - July 2021 - 73
ASHRAE Journal - July 2021 - 74
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ASHRAE Journal - July 2021 - 78
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ASHRAE Journal - July 2021 - 111
ASHRAE Journal - July 2021 - 112
ASHRAE Journal - July 2021 - Cover3
ASHRAE Journal - July 2021 - Cover4
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